| Model | Weight | Displacement | Fuel Capacity |
| KM 111 R › | Weight 4.4 kg (9.7 lbs.) | Displacement 31.4 cc (1.9 cu. in.) | Fuel Capacity 710 cc (24.0 oz.) |
|---|---|---|---|
| KM 131 R › | Weight 4.4 kg (9.7 lbs.) | Displacement 36.3 cc (2.2 cu. in.) | Fuel Capacity 710 cc (24.0 oz.) |
| KM 91 R › | Weight 4.4 kg (9.7 lbs.) | Displacement 28.4 cc (1.73 cu.in.) | Fuel Capacity 710 cc (24.0 oz.) |
| KM 94 R › | Weight 4.0 kg (8.8 lbs.) | Displacement 24.1 cc (1.47 cu. in.) | Fuel Capacity 540 cc (18.3 oz.) |
